package com.cdtye.shuoh.util.Spring;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.context.annotation.Configuration;

@Configuration
public class SpringUtils implements ApplicationContextAware {

    private static ApplicationContext applicationContext;
    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        SpringUtils.applicationContext = applicationContext;
    }

    /**
     * 获取指定对象
     * @param calzz
     * @param <T>
     * @return
     */
    public static <T> T get(Class<T> calzz){
        return applicationContext.getBean(calzz);
    }

    /**
     * 获取指定对象
     * @param name
     * @return
     */
    public static Object get(String name){
        return applicationContext.getBean(name);
    }

}
